redline | 29368445dec9cb20a4691e21b00aad96b6ebda61094b4fa19c330a851c966c22

Analysis

max time kernel
132s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-01-2025 05:51

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General

Target

JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe
Size

518KB
MD5

8f02247b1b0fd68e2b3f262aa2578f02
SHA1

8fae1793fd35608cc9fd615f34499ad871c14636
SHA256

29368445dec9cb20a4691e21b00aad96b6ebda61094b4fa19c330a851c966c22
SHA512

0dbb346eac0a4693fce873507c285313a52c647fe590456399616daccd10079c1bdbff69c17a3087aa472e609902fbe156fcbeaae0d6ce34188b4db225a04c27
SSDEEP

3072:22QO7oDuy0aJ5+ISDOnXDsHHZt0N8dAJ2yAGflgsQVpLH:22cuG5+IJAz0N82J2xAbQVpT

Score

10^/10

redline discovery infostealer

Malware Config

Extracted

Family

redline

141.94.188.138:46419

Attributes

auth_value
3f48b95855158031ae9e7dafcb203009

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/4840-6-0x0000000000630000-0x000000000064E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1344 set thread context of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83
PID 1344 wrote to memory of 4840	1344	JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8f02247b1b0fd68e2b3f262aa2578f02.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  #cmd
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1344-0-0x00007FFCBBE73000-0x00007FFCBBE75000-memory.dmp

Filesize
8KB

Download
memory/1344-1-0x0000000000B80000-0x0000000000C04000-memory.dmp

Filesize
528KB

Download
memory/1344-4-0x00007FFCBBE70000-0x00007FFCBC931000-memory.dmp

Filesize
10.8MB

Download
memory/1344-13-0x00007FFCBBE70000-0x00007FFCBC931000-memory.dmp

Filesize
10.8MB

Download
memory/4840-8-0x0000000004C40000-0x0000000004C52000-memory.dmp

Filesize
72KB

Download
memory/4840-7-0x0000000005240000-0x0000000005858000-memory.dmp

Filesize
6.1MB

Download
memory/4840-6-0x0000000000630000-0x000000000064E000-memory.dmp

Filesize
120KB

Download
memory/4840-9-0x0000000004D70000-0x0000000004E7A000-memory.dmp

Filesize
1.0MB

Download
memory/4840-10-0x0000000004CA0000-0x0000000004CDC000-memory.dmp

Filesize
240KB

Download
memory/4840-11-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download
memory/4840-12-0x0000000004E80000-0x0000000004ECC000-memory.dmp

Filesize
304KB

Download
memory/4840-5-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4840-14-0x000000007484E000-0x000000007484F000-memory.dmp

Filesize
4KB

Download
memory/4840-15-0x0000000074840000-0x0000000074FF0000-memory.dmp

Filesize
7.7MB

Download